120AA/ADFA AMPERITE, 120AA/ADFA Datasheet

120AA/ADFA

Manufacturer Part Number

120AA/ADFA

Description

Relay; SSR; Timing; Flasher; DPDT-NO/NC; Cur-Rtg 10A; Ctrl-V 120AC; Vol-Rtg 240AC

Manufacturer

AMPERITE

Datasheet

1.120AAADFA.pdf (5 pages)

Specifications of 120AA/ADFA

Brand/series

DFA Series

Contact Form

DPDT-NO⁄NC

Current, Rating

10 A

Function

Timing

Mounting Type

PCB

Number Of Pins

Relay Type

Solid State

Standards

UL, CSA

Termination

Plug-In

Timer Type

Flasher

Timing Range

1 to 100 min.

Voltage, Control

120 VAC

Voltage, Rating

240 VAC

Current page: 1 of 5
Download datasheet (233Kb)

The Amperite DFA series adjustable recycling timers provide a continuously operating

off/on cycle as long as power is applied to the input terminals. Two knob operated

potentiometers provide user adjustment of both the flash rate and duty cycle. One knob

sets the Off time; the other sets the On time. Standard models allow both the Off time and

On time to be adjusted over a 100:1 range. Custom timing is available.

Timing Mode:

Off/On recycling (flasher) timer. The initial timing period, after application of power, is

"off". An option allows the unit to cycle "on" upon application of power. Standard timing

ranges (Off and On time) are as follows:

A: 0.1 second to 10 seconds

B: 0.25 second to 25 seconds

C: 0.6 second to 60 seconds

D: 1.2 second to 120 seconds J: .1 minute to 10 minutes

E: 1.8 second to 180 seconds

F: 1 minute to 100 minutes

Custom Timing Is Available. Fixed timing is available from 0.1 secs thru 240 Hrs. If

Adjustable Recycling

DFA Series

Timer

Solving your relay requirements since 1922

G: 1 - 4 hours

H: 14.4 minutes to 24 hours

I: .6 minutes to 60 minutes

K: 10 minutes to 24 hours

M: 1 - 10 hours

… Solid state CMOS digital recycle

(flasher) timer circuitry

… DPDT (2 form C) isolated 10

ampere relay contacts

… Off and On time-user adjustable

over a 100:1 span

… 12V to 120V input voltage

available-both AC and DC models

… UL File #E96739 (M)

… CSA File #LR62586-5

Related parts for 120AA/ADFA

120AA/ADFA Summary of contents

Page 1

... DFA Series Adjustable Recycling Timer The Amperite DFA series adjustable recycling timers provide a continuously operating off/on cycle as long as power is applied to the input terminals. Two knob operated potentiometers provide user adjustment of both the flash rate and duty cycle. One knob sets the Off time; the other sets the On time. Standard models allow both the Off time and On time to be adjusted over a 100:1 range ...

Page 2

Solving your relay requirements since 1922 fixed timing is desired, please indicate S for secs., M for mins., & H for hours. Timing Diagram: Contact Information: Arrangement: 2 form C (DPDT) - Diagram C Contact Material: Silver - Cadmium Oxide ...

Page 3

Solving your relay requirements since 1922 Between open contacts: 1000V RMS Between adjacent contacts: 1500V RMS Between contacts & coil: 1500V RMS Input Information: Voltage: AC units- 12V, 24V and 120V; DC units- 12V, 24V, 48V and110V. Custom voltages are ...

Page 4

... Solving your relay requirements since 1922 Wiring Diagrams: Ordering Information: Definition of a part number for the Amperite DFA Series recycling Flasher. Example: A: Denotes nominal input voltage. Voltages Available: 12, 24, & 120V AC; 12, 24, 48 & 110V DC. Custom Voltages are available. B: Denotes type of input current required for operation: ...

Page 5

... D: Denotes second timing period. For standard units this is an "ON" timing period. Fixed timing available. *Note: If the ON time delay period is desired to occur first upon application of input power, place an "R" after the second timing period code letter, and enter range for ON- TIME in " ...

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